Replacement battery fits 26 Motorola compatible models. Specifications: 1800mAh, 3.7V, Li-ion. Compatible with: XPR7550, CLP1010, CLP1040, CLP1060, CLP446, SL7550 and 20 more compatible models. Replaces: Motorola HKNN4013A, Motorola HKLN4440B, Motorola HKNN4013B, Motorola PMNN4425B, Motorola HKNN4014A, Motorola PMNN4468 and 5 more. Motorola replacement battery designed for Two-Way Radio devices.